DUKA Smart Fan vs Alpha Smart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DUKA Smart Fan
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DUKA Smart Fan gør det nemt at betjene og indstille din ventilator. DUKA Smart fan app’en gør det muligt at indstille og betjene din Smart Fan Wi-Fi ventilator. Ventilatoren kan kobles op på dit hjemmenetværk. App’en er nem at anvende. Temperatur og fugtniveau kan aflæses i app’en. Fugtniveau for aktivering af ventilatoren kan indstilles i app’en. Det er også muligt at aktivere en udluftningsfunktion, hvor ventilatoren vil ventilere ved en valgt hastighed i 30 minutter hver 12. time, hvis ventilatoren ikke har været aktiv i 24 timer. Det er også muligt at indstille forsinket opstart samt efterløbstid.
Alpha Smart
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The Alpha Smart app allows easy and convenient control and programming of your heating system via the internet. The Alpha Smart app allows you to keep an eye on your buildings wherever you are and at all times. It also ensures the indoor climate is pleasant. Thanks to the smart heating solution, you save both energy and costs. Key features: • It’s simple and intuitive to install and set up • The status display and control of the heating system are also remote • A modern and clearly designed user interface makes heating control intuitive • Heating profiles can be programmed to allow temperature settings depending on the day and time • It provides convenient overview of devices and rooms • Multiple properties are supported
Screenshots
Verdict
The clearest difference is update cadence: Alpha Smart at every 2 months against DUKA Smart Fan's every 5 months. DUKA Smart Fan's advantage is device support (3 vs 1) and iOS requirement (8.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DUKA Smart Fan ships an update every 5 months, Alpha Smart every 2 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.
| Parameter | DUKA Smart Fan | Alpha Smart |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 8.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 39 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | DUKA Ventilation | Möhlenhoff GmbH |
In-app purchases
DUKA Smart Fan
No in-app purchases
Alpha Smart
No in-app purchases
Questions
Is DUKA Smart Fan free?
Is Alpha Smart free?
Do DUKA Smart Fan or Alpha Smart have ads?
Which is updated more often, DUKA Smart Fan or Alpha Smart?
Other comparisons
